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PDF SF-Y Data sheet ( Hoja de datos )

Número de pieza SF-Y
Descripción Relay
Fabricantes Panasonic 
Logotipo Panasonic Logotipo



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No Preview Available ! SF-Y Hoja de datos, Descripción, Manual

COMPACT RELAY FAMILY
WITH FORCIBLY
GUIDED CONTACTS
SF-Y
SF-Y RELAY
14.5
0.571
28.6
1.126
28.6
1.126
14.5
0.571
FEATURES
TYPICAL APPLICATIONS
31.0 • Relay complies with EN 50205, Type A • Emergency stop switches
1.22 • Small PC board area
• Machine safety engineering
• Different contact configurations:
• Safety control units
Type
l x b x h (mm)
• Automation technology
2a2b, 3a1b 31.0 x 28.6 x 14.5
• Elevators
4a2b, 5a1b 39.0 x 28.6 x 14.5
• Cable cars
• Escalators
• Low profile: 14.5mm
• Process technology
39.0
1.535
• Insulation according to EN 60664-1:
Overvoltage category III,
pollution degree 2, 250V AC
• Railway and signal technology
• Medical technology
• Conveyance
Reinforced insulation:
Clearance and creepage 5.5mm
between all contacts and between
• Overcurrent protection with monitor
contact
contact NO4 and coil
Basic insulation:
Clearance 3mm and creepage 4mm
between all contacts and between
contact NC3 and coil
mm inch
SPECIFICATIONS
Contact
Item
Contact arrangement
Forcibly guided contacts
Initial contact resistance, max.
(By voltage drop 6 V DC 1 A)
Contact material
Nominal switching capacity
Max. switching power
Rating (resistive load)
Max. switching voltage
Max. switching current
Min. switching capacity
(Reference value) #1
Expected life
(min. operations)
Mechanical (at 180 cpm)
Electrical
Degree of protection
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4 poles
6 poles
2 Form A / 2 Form B
3 Form A / 1 Form B
4 Form A / 2 Form B
5 Form A / 1 Form B
all contacts: Type A, EN 50205
100 m
Gold-flashed AgNi alloy type
6 A 250 V AC, 6 A 30 V DC
1,500 VA, 180 W
250 V AC, 30 V DC
6A
10 mA 10 V DC
107
250 V AC 6 A resistive load: 105 (at 20 cpm)
RT III#2
#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.
#2 According to EN 61810-1: 2010, table 2
Coil
Item
Operate / release
and holding at 20°C 68F (% of Unominal)
Nominal operating power
4 poles
2 Form A / 2 Form B
3 Form A / 1 Form B
75% / 15%
min. 60%
670 mW
6 poles
4 Form A / 2 Form B
5 Form A / 1 Form B
ds_61411_en_sfy: 150312D
1
Datasheet pdf - http://www.DataSheet4U.co.kr/

1 page




SF-Y pdf
2. 6 poles (4 Form A / 2 Form B, 5 Form A / 1 Form B)
CAD Data
28.6
1.126
39
1.535
SF-Y
14.5
0.571
3.5
0.138
1 (x12)
0.039 (x12)
6.3
0.246
10.5
0.413
General tolerance: 0.3
Projection mode:
PC board pattern (Bottom view)
4.3
0.169
4.3
0.169
5.1
0.202
4.3
0.169
4.3
0.169
10.7
0.42
6.3 10.5 6.3
0.246 0.413 0.246
0.279.96
6.3
0.246
0.12
0.5 (x12)
0.019 (x12)
3
0.118
4.3
0.169
4.3
0.169
10.7
0.42
5.1
0.202
0.5 (x2)
0.02 (x2)
4.3
0.169
4.3
0.169
Schematic (Bottom view)
13
3
5
1
14
4
6
_2
13
3
5
1
14
4
6
_2
7
9
11
8
10
12
(4 Form A / 2 Form B)
7
9
11
8
10
12
(5 Form A / 1 Form B)
Tolerance: 0.1 0.04
SAFETY STANDARDS
Certification
authority
TÜV
File No.
tbd.
Applicable standard
EN 61810-1
EN 50205
UL, C-UL
E120782 UL508, CSA C22.2 No.14
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Rating
230V AC 6A (cos = 1.0) 70C 158F
24V DC 6A resistive
250V AC 6A, general use, 100Kops
30V DC 6A, general use, 100Kops
B300, R300 (pilot duty)
approved
pending
Remarks
NOTES
Conditions for operation, transport
and storage
1) Ambient temperature, humidity, and
atmospheric pressure during usage,
transport, and storage of the relay:
(1) Temperature:
–40 to +70°C –40 to +158°F
(2) Humidity: 5 to 85% RH
(Avoid freezing and condensation.)
The humidity range varies with the
temperature. Use within the range
indicated in the graph below.
(3) Atmospheric pressure: 86 to 106 kPa
Temperature and humidity range for
usage, transport, and storage:
Humidity, %RH
85
Tolerance range
(Avoid freezing
when used at
temperatures lower
than 0°C 32°F
5
(Avoid
condensation
when used at
temperatures higher
than 0°C 32°F
-40 0
-40 +32
70
+158
Temperature, °C °F
2) Condensation
Condensation forms when there is a
sudden change in temperature under
high temperature and high humidity
conditions. Condensation will cause
deterioration of the relay insulation.
3) Freezing
Condensation or other moisture may
freeze on the relay when the temperature
is lower than 0°C 32°F. This causes
problems such as sticking of movable
parts or operational time lags.
4) Low temperature, low humidity
environments
The plastic becomes brittle if the relay is
exposed to a low temperature, low humidity
environment for long periods of time.
For Cautions for Use, see Relay Technical Information.
ds_61411_en_sfy: 150312D
5
Datasheet pdf - http://www.DataSheet4U.co.kr/

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